def oi(): return int(input())
def os(): return input().rstrip()
def mi(): return list(map(int, input().split()))

# import sys
# input = sys.stdin.readline

# import sys
# sys.setrecursionlimit(10**8)
# import pypyjit
# pypyjit.set_param('max_unroll_recursion=-1')
input_count = 0

N = oi()
out = ["!"]
sets = set(range(1,N+1))
for i in range(N-1):
  print(f"? {i+1} {i+1}")
  temp = oi()
  out.append(str(temp))
  sets.remove(temp)
out.append(list(sets)[0])
print(" ".join(out))